基本信息:
- 专利标题: 지퍼 테이프가 형성된 포장백의 제조 방법 및 그 제조 장치
- 专利标题(英):Manufacturing method for packaging bag with zipper tape and manufacturing apparatus therefor
- 专利标题(中):用拉链带包装袋及其制造装置的制造方法
- 申请号:KR1020117029173 申请日:2010-06-02
- 公开(公告)号:KR1020120036825A 公开(公告)日:2012-04-18
- 发明人: 고토슈이치
- 申请人: 이데미쓰 유니테크 가부시키가이샤
- 申请人地址: *-*, Shiba *-chome, Minato-ku, Tokyo, Japan
- 专利权人: 이데미쓰 유니테크 가부시키가이샤
- 当前专利权人: 이데미쓰 유니테크 가부시키가이샤
- 当前专利权人地址: *-*, Shiba *-chome, Minato-ku, Tokyo, Japan
- 代理人: 특허법인코리아나
- 优先权: JPJP-P-2009-141609 2009-06-12
- 国际申请: PCT/JP2010/059311 2010-06-02
- 国际公布: WO2010143566 2010-12-16
- 主分类号: B65B9/10
- IPC分类号: B65B9/10 ; B31B1/90 ; B31B23/74 ; B65D33/25
Taken out of the zipper tape member (311) with water side and the arm side claw portions bite portion on one side of a long band-like tape to remove a portion of the punching arm side and water side claw portions bite portion at predetermined intervals. Separated by the cutting member 331, the zipper tape member 311 is cut between the water side claw portions and the arm side claw portions, water side band-shaped member 21 and the arm side band-shaped member 22 by the. The water side heat-sealed to the belt-like member 21 and the arm side band-shaped member 22 on the base film 10 to form a packaging bag (1) to the discharge device 35. Thus, the length difference to the tension of the water side band-shaped member 21 and the arm side band-shaped member 22, the difference generation is more difficult, it is possible to prevent the generation of wrinkles and poor adhesion at the time of heat sealing of the fastener tape (2).